The Traumfanger might be the impetus behind most of the Goroks' compulsive territorial aggressions, but do they really want the whole Bounty paved over by the Phalanges? They got behind the Goroks in the first place because they found the souls/minds/psi-frequencies of the Bounty's sapient diversity delicious - if they just wanted sustenance in bulk, they would have stuck with the safer option of population farming the Goroks themselves - but the very nature of Gorok conquest (where they kill everything and remake planets into half-remembered bucolic ideals out of sheer fanatical insecurity) kind of jeopardizes that goal. Maybe the Traumfanger also do a lot to limit Gorok expansion behind the scenes too, but I suspect that it's one thing to stoke bloodlust but another to rein it back.
So, maybe some Traumfanger want to put the brakes on the monster they have created, or at least try to make the Goroks less psycho Khmer Rouge. Or maybe some Traumfanger want the Goroks to assimilate the Bounty wholesale so they can be built up into a war machine big enough to take on the Fracture, the Samtic Nexus and the rest of the universe! Or as Shroom pointed out, the Traumfanger figure that the Goroks have a long way to go before they can mulch the whole Bounty and really jeopardize their long term food supply, so why not feast in the meantime?
It also explains why the Goroks don't seem very interested in taking on the various Myrranni fiefdoms in the Bounty, which are fiercely individualistic and therefore can probably be overwhelmed one by one. The psy-null natures of the Myrrans don't make for good Traumfanger eating, and the threat of retaliatory MINDHUNTS is something truly concerning to the Traumfanger - the Myrran species has had a long time to perfect the murder of souls.
On the other side, what exactly is the "moral desynchronization" that is threatening the integrity of the Sajit regime anyway? I mean, having the Sajit'satyk splinter into multiple divergent realms adapted to local conditions might even be an improvement for its subject peoples, but I suppose it's a much worse look for the Sajit. Satykarma is basically Hinduism + postmodernism + big data with the Sajits as the big
What have these Sajit'satyk sub-realms devolved into? Some are probably just rump territories centered around the impregnable Sajit Ranges themselves, suffering from certain demographic shortages because the homeworld of the designated janitor/telephone sanitizer space serengeti species got cut off. Some may have thrown themselves at the mercy of the Myrrans, who are of course perfectly happy to play Shogun to the legitimate and powerless civil administration but at least won't, you know, turn you into fertilizer without a second thought. That's not counting actual Bounty inhabitants who have turned themselves into refugees fleeing in every direction, even taking their chances at the K-Zone.
Some fringe Vorri khanates are also going to argue that it's time to make the Vorri'satyk rise again, but the Vorri species has on the whole moved past the idea and said khanates are probably just using the cause to attract more military aid to themselves.
And then there are even weirder offshoots. I can see realms suffering from a serious shortage of Sajit, either due to circumstance or all the Sajit deciding to go full Fingolfin against the unstoppable Gorok hordes, and the Beymin having to make do with giant moral supercomputers like they gave to those Khelerene kiths who lost their ancestor cores and as a result suffering from the stereotypical sci-fi outcome of running a society with supercomputers.
I can see really desperate realms turning to sources of SATYKARMICALLY FORBIDDEN wisdom for aid, such as karmically exiled and punished ex-ruler species! One species I envisioned are dinosaur-men who are cephalophores, having long ago submitted to voluntary decapitation of their higher brains so they would be devolved back into animals, but now having been reawakened and wearing their own braincases in artificial life-support spheres!
Worse still are the Hedgeworlds, where a particular spliced variant of Wrannath have been left to run wild into continent-covering thickets to deny strategic systems to the Goroks, sacrificing entire natives populations as psychic fuel! Gorok technological advantages mean nothing when such mutant hive-minds are powerful enough to rip starships from orbit, and their own psycho-eco-dogma prevents them from glassing such worlds when it's still full of viable biomass. Things get super weird when surviving populations actually go Treewalker among the mess, submitting their minds semi-consciously to the all-encompassing dream gardens and managing to influence it in turn.